Main Slide Show
Workplace Safety & Health Company IH consultants are trained to inventory and assess confined spaces of various types and sizes.
Industrial Hygienists may wear Hazmat or other chemical protective clothing when evaluating highly hazardous atmospheres or environments.
An IH consultant uses sound level meters to assess noise levels in industrial environments.
Industrial Hygienists place noise dosimeters on factory employees to monitor employee exposure to noise levels.
Lockout/tagout involves assessing a machine’s operation and identifying all energy sources.
Tagout of electrical switches in a control room warns employees not to start equipment.
An Industrial Hygienist uses an X-Ray Fluorescence (XRF) analyzer to determine lead-based paint concentrations on a facility’s exterior.
We do air sampling for airborne contaminants using sorbent tubes.
Industrial Hygienists use a filter cassette equipped with a cyclone to collect respirable dust samples.
Manual dexterity – the use of hands, fingers and thumbs to perform everything from very basic to very complex motions - is something we may take for granted much of the time.
But when these most intricate and useful manual appendages find themselves in harm’s way, the results are hard to ignore.
According to the U.S. Bureau of Labor Statistics, more than a million workers visit the emergency room with hand injuries each year. Approximately 110,000 hand injuries result in lost time at work (1) with the average hand injury resulting to six days away from the job. The average claim is about $6,000, while the average workers' compensation claim comes to about $7,500. In all, the hands account for about 13 percent of all industrial injuries each year.
Depending on the industry, some workplace injuries routinely involve the possibility of exposure to toxic materials through the skin. In fact, the Pocket Guide to Chemical Hazards (2) from the National Institute for Occupational Safety and Health (NIOSH) lists approximately 450 organic substances for which skin protection is required.
As the body’s largest organ, the skin represents a major route for chemical exposure. Toxins can damage the skin directly, be absorbed into the body through the skin or enter through hand-to-mouth transfer. To complicate matters, results of numerous studies indicate that chemical absorption through the skin can go unnoticed by someone going about his or her work routine.
So, one might argue, when it comes to chemical protective clothing for the hands, why not just have workers don heavily insulated, chemically impervious mitts and be done with it? The reason, of course, is that most jobs require a level of tactility that limits the practicality of such a design, even it were possible to fabricate.
Here’s another argument for not just throwing on any old set of gloves. According to data from the U.S. Bureau of Labor Statistics (Occupational Safety and Health Administration/OSHA), 30 percent of workers who suffered hand injuries were wearing gloves that were inadequate, damaged or were the wrong type for the hazard. Perhaps even more telling is that the other 70 percent who sustained a hand injury were not wearing gloves at the time of the incident (3).
When it comes to choosing chemical protective clothing, organizations should weigh factors such as cost, practicality, toxicity, and workplace exposure conditions.
OSHA’s Personal Protective Equipment (PPE) standard (1910.132) calls for a hazard assessment that includes conducting a survey of each operation, identifying specific potential hazards, organizing the data and analyzing the information. This analysis should include a determination of the level of risk and seriousness of the potential injury from each hazard found in the area.
It’s important to keep in mind that commonly available glove materials provide only limited protection against many chemicals. Gloves also represent an opportunity for sweat to build up, leading to potential discomfort and health issues. That means selecting the best fit for a particular application, which includes determining how long gloves can be worn and whether they can be reused (4).
Because they are not always reliable as a source of protection, gloves are not recommended by NIOSH or OSHA as a primary defense against chemical exposure.
Rather, chemical protective clothing for the hands should be one part of a comprehensive approach that includes practices such as isolation, training and environmental monitoring.
1. 2014 USA National Safety Council. 2014 injury data.